VRPlayerController.cpp

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// Copyright 1998-2016 Epic Games, Inc. All Rights Reserved.
 
#include "VRPlayerController.h"
#include "AI/NavigationSystemBase.h"
#include "VRBaseCharacterMovementComponent.h"
#include "Engine/Player.h"
//#include "Runtime/Engine/Private/EnginePrivate.h"
 
 
AVRPlayerController::AVRPlayerController(const FObjectInitializer& ObjectInitializer)
    : Super(ObjectInitializer)
{
    bDisableServerUpdateCamera = true;
}
 
void AVRPlayerController::SpawnPlayerCameraManager()
{
    Super::SpawnPlayerCameraManager();
    
    // Turn off the default FOV and position replication of the camera manager, most functions should be sending values anyway and I am replicating
    // the actual camera position myself so this is just wasted bandwidth
    if(PlayerCameraManager != NULL && bDisableServerUpdateCamera)
        PlayerCameraManager->bUseClientSideCameraUpdates = false;
}
 
// #TODO 4.20: This was removed
/*void AVRPlayerController::InitNavigationControl(UPathFollowingComponent*& PathFollowingComp)
{
    PathFollowingComp = FindComponentByClass<UPathFollowingComponent>();
    if (PathFollowingComp == NULL)
    {
        PathFollowingComp = NewObject<UVRPathFollowingComponent>(this);
        PathFollowingComp->RegisterComponentWithWorld(GetWorld());
        PathFollowingComp->Initialize();
    }
}*/
 
/*IPathFollowingAgentInterface* AVRPlayerController::GetPathFollowingAgent() const
{
    // Moved spawning the path following component into the path finding logic instead
    return FNavigationSystem::FindPathFollowingAgentForActor(*this);
}*/
 
void AVRPlayerController::PlayerTick(float DeltaTime)
{
 
    // #TODO: Should I be only doing this if ticking CMC and CMC is active?
    if (AVRBaseCharacter * VRChar = Cast<AVRBaseCharacter>(GetPawn()))
    {
        // Keep from calling multiple times
        UVRBaseCharacterMovementComponent * BaseCMC = Cast<UVRBaseCharacterMovementComponent>(VRChar->GetMovementComponent());
 
        if (!BaseCMC || !BaseCMC->bRunControlRotationInMovementComponent)
            return Super::PlayerTick(DeltaTime);
 
        if (!bShortConnectTimeOut)
        {
            bShortConnectTimeOut = true;
            ServerShortTimeout();
        }
 
        TickPlayerInput(DeltaTime, DeltaTime == 0.f);
        LastRotationInput = RotationInput;
 
        if ((Player != NULL) && (Player->PlayerController == this))
        {
            // Validate current state
            bool bUpdateRotation = false;
            if (IsInState(NAME_Playing))
            {
                if (GetPawn() == NULL)
                {
                    ChangeState(NAME_Inactive);
                }
                else if (Player && GetPawn() == AcknowledgedPawn && (!BaseCMC || (BaseCMC && !BaseCMC->IsActive())))
                {
                    bUpdateRotation = true;
                }
            }
 
            if (IsInState(NAME_Inactive))
            {
                if (GetLocalRole() < ROLE_Authority)
                {
                    SafeServerCheckClientPossession();
                }
 
                //bUpdateRotation = !IsFrozen();
            }
            else if (IsInState(NAME_Spectating))
            {
                if (GetLocalRole() < ROLE_Authority)
                {
                    SafeServerUpdateSpectatorState();
                }
 
                // Keep it when spectating
                bUpdateRotation = true;
            }
 
            // Update rotation
            if (bUpdateRotation)
            {
                UpdateRotation(DeltaTime);
            }
        }
    }
    else
    {
        // Not our character, forget it
        Super::PlayerTick(DeltaTime);
    }
}
 
UVRLocalPlayer::UVRLocalPlayer(const FObjectInitializer& ObjectInitializer)
    : Super(ObjectInitializer)
{
}